US 12,267,383 B2
Technology for delivering file on local network
Jiwook Cho, Hwaseong-si (KR)
Assigned to RAKUTEN SYMPHONY, INC., Tokyo (JP)
Appl. No. 18/248,871
Filed by RAKUTEN SYMPHONY, INC., Tokyo (JP)
PCT Filed Jul. 15, 2022, PCT No. PCT/KR2022/010402
§ 371(c)(1), (2) Date Apr. 13, 2023,
PCT Pub. No. WO2024/014591, PCT Pub. Date Jan. 18, 2024.
Prior Publication US 2024/0372911 A1, Nov. 7, 2024
Int. Cl. H04L 67/06 (2022.01); H04L 67/1014 (2022.01); H04L 45/00 (2022.01)
CPC H04L 67/06 (2013.01) [H04L 67/1014 (2013.01); H04L 45/66 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A device comprising:
a communication circuit configured to communicate with a server and one or more user terminals on a local network;
one or more processors; and
one or more memories configured to store files transmitted to the one or more user terminals via the communication circuit,
wherein the one or more processors, by controlling the communication circuit, are configured to:
receive information indicating a first file from a first terminal among the one or more user terminals and transmit the information to the server,
receive path information regarding a device in which the first file is stored from the server and transmit the path information to the first terminal,
transmit the first file to the first terminal via the local network, in response to a request from the first terminal; and
delete at least one of the files, based on at least one of:
a number of times each of the files has been transmitted to the one or more user terminals, or
a number of the user terminals to which each of the files has been transmitted.